1 files changed, 48 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/lang/Number.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/lang/Number.js
new file mode 100644
index 0000000000..dc6984ba36
--- /dev/null
+++ b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/lang/Number.js
@@ -0,0 +1,48 @@
+/* ************************************************************************
+
+   qooxdoo - the new era of web development
+
+   http://qooxdoo.org
+
+   Copyright:
+     2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org
+
+   License:
+     LGPL 2.1: http://www.gnu.org/licenses/lgpl.html
+
+   Authors:
+     * Sebastian Werner (wpbasti)
+     * Andreas Ecker (ecker)
+
+************************************************************************ */
+
+/* ************************************************************************
+
+
+************************************************************************ */
+
+qx.OO.defineClass("qx.lang.Number");
+
+qx.lang.Number.isInRange = function(nr, vmin, vmax) {
+  return nr >= vmin && nr <= vmax;
+}
+
+qx.lang.Number.isBetweenRange = function(nr, vmin, vmax) {
+  return nr > vmin && nr < vmax;
+}
+
+qx.lang.Number.limit = function(nr, vmin, vmax)
+{
+  if (typeof vmax === "number" && nr > vmax)
+  {
+    return vmax;
+  }
+  else if (typeof vmin === "number" && nr < vmin)
+  {
+    return vmin;
+  }
+  else
+  {
+    return nr;
+  }
+}